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Posted to issues@ignite.apache.org by "Andrey Mashenkov (Jira)" <ji...@apache.org> on 2021/09/20 11:21:00 UTC
[jira] [Updated] (IGNITE-14479) Column default value parser
[ https://issues.apache.org/jira/browse/IGNITE-14479?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrey Mashenkov updated IGNITE-14479:
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Fix Version/s: (was: 3.0.0-alpha3)
> Column default value parser
> ---------------------------
>
> Key: IGNITE-14479
> URL: https://issues.apache.org/jira/browse/IGNITE-14479
> Project: Ignite
> Issue Type: New Feature
> Reporter: Andrey Mashenkov
> Priority: Major
> Labels: iep-54, ignite-3
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> # In SQL, Column Default can be a function that returns a default value for a column and KV API must be consistent with it.
> # -Most likely we can use Calcite parser to instantiate a function.-
> # The function return type must have native support.
> # The Column Default is a part of schema configuration and intended to be transferred among nodes, incl. server nodes where can be no user classes.
> Let's implement a parser for a default value, that will support predefined functions.
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